摘要
针对VSC-HVDC系统中的自流电压等级小、匹配上存在的问题,提出了解决的措施,就并网措施中的光伏电站的运转性质进行了仔细讨论,同时对发电单元管控方案进行了详细的讨论;在辐照度小且不均匀时对拓扑结构中的发电单元效率的影响方面,提出了解决的方法,值得参考。
The self voltage level for the VSC-HVDC system, the small, matching the existing problems, puts forward the solving measures, carefully discussed the operation characteristics of the grid connected photovoltaic power station measures at the same time, power unit control scheme is discussed in detail; influence on the efficiency of power unit topology in low irradiance and uneven, proposed the solution method, worthy of reference
作者
潘翀
PAN Chong(Hydrochina CorporationLimited Yunnan Branch,Kunming 650051,China)
出处
《工程建设与设计》
2018年第15期95-96,102,共3页
Construction & Design for Engineering
关键词
光伏电站
VSC-HVDC并网拓扑
仿真结果分析
photovoltaic power station
VSC-HVDC grid-connected topology
analysis of simulation results
